A freelance writer in the UK embarked on a project to read literature from every country in the world during the course of 2012. Can provide some guidance in selecting a significant book to read.
Find your country (not all are represented, e.g., South America is better represented than Africa) Go to "Complete Guide", and then the "In-Depth" section, and look for "Popular Culture" or "Recommended Books, Films & Music." Includes fiction and non-fiction recommendations.
A Wikipedia article with a list of well-known authors by country
Learn the Language
There are numerous apps that can help you learn a language or improve your existing language skills. Here are a few options to try--find one that works well for you!